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1.
OVERVIEW
The 7710UC-KF is designed to solve the problems of adapting to different HDTV formats, by offering high
quality UP conversion of Key and Fill signals.
The 7710UC-KF Key and Fill Up Converter is re-configurable to provide high quality up conversion of your
standard definition key and fill signals to common 1.5 Gb/s high definition (SMPTE 292M) video formats
The units occupy two card slots in the 3 RU frame, which will hold up to seven 2 slot modules or one slot
in the 1RU frame, which will hold up to three modules.
The units also provide card edge LEDs to indicate signal present and genlock present.
Features:
•
High quality SD -> HD up conversion
•
Supports standard aspect ratio conversions plus all user definable
•
Support all necessary colour space conversions (ITU rec. 601 to ITU rec.709)
•
Full video processing functions, GBR gain YCrCb gain and offset and hue adjustment.
•
Reference input allows for phasing of output video
•
Module supports min. delay or variable delay for video output without reference
•
Module supports video output referenced to genlock with variable delay
•
Output on screen display used to configure the operating modes
SD SDI
Fill Input
EQ &
S/P
SD SDI
Key Input
Reference
Reference
Timing
Input
Generator
Frame Sync
De-Interlacer
7710UC-KF
Figure 1: Block Diagram
Revision 0.2
7710UC-KF HD Key/Fill Up Converter
Configuration
On Screen
Display
Up conversion
Aspect Ratio
Output Processing
Conversion
Card Edge Control &
Indicators
TM
VistaLINK
Interface
Video
Module
Present
Status
7700 MultiFrame Manual
Cable
P/S
Driver
Cable
P/S
Driver
Reference
Fault
Present
7710UC-KF-1
OSD
HD SDI
Fill Output
HD SDI
Key Output
GPI/O In
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